Printer Definition and Type

Printer Definition and Type

Printer Definition and Type - The existence of printers has also spread to various layers. Unlike when the printer first appeared, the presence of the printer might only exist in printing or office. But now, even at home, many people have it. Although it cannot be denied, the task of printers has gradually begun to diminish due to the rapid development of email and the internet. Documents or the like are printed digitally in pdf format and can be directly sent via email. Moreover, the development of smartphones can already read documents in pdf and word formats.

Printer Definition and Type

In the world of computers, printers include devices that are referred to as peripheral devices. This term refers to a device or device that is installed on a computer. It could be internal, but this term is more often referred to as an external device. Other examples of peripheral devices are tablets, digital clocks, and smartphones.

Definition Printer

In general, the definition of a printer is an electromechanical device used to convert an electronic or digital form of text and/or graphic documents into a physical record. In other terms, a printer can be defined as a printing machine in which its use is to connect the printer to a laptop or PC uses cable or wireless so that the input data can be accepted and then print it on paper.

Commercial printers initially used the mechanism of an electric typewriter, but the number of requests for higher speeds eventually led to a better chance in printers, developing printers with new systems explicitly used only for computers. The first computer printer design was made mechanically in the 19th century while the first electronic printer was built in 1968, which was produced by the Japanese company, Epson under the name EP-101.

In the 1980s, several systems emerged, such as the Daisy Wheel, line printer, and dot matrix. Daisy wheel still has a concept that is almost the same as a typewriter, line printers produce the same output but faster processing, while the dot matrix can mix text and graphics, but with rather low output quality. For those who want high-quality output usually use a plotter.

The printer itself is currently equipped with various supporting features so that it can print various forms of documents, both black and white or color, and with low or high-quality graphics.

Types of Printer

Printers have a variety of types, each of which has different features, with the following types of printers.

• 3D printer

3D printers were first made by Charles W. Hull in 1984. 3D printers are the most sophisticated printing devices today. The work process of this printer is to use a design of digital images to produce an identical 3D physical object. The material used in the printing process is no ink or paper, but generally uses materials such as metal alloys, polymers, waxes, or plastics.

• All In One Printer.

All In One Printer or also referred to as a Multifunction Printer is a type of printer used to describe a versatile printer device, its function is no longer just as a printing device, but there are also other functions such as scanners, faxes, telephones, or others. Put, this type of printer will meet a variety of needs with just one device.

• Laser and LED Printers

Laser printers and LED printers (light-emitting diodes) are a family of copiers, both of which have a mechanism that uses metal drums and light-sensitive toner powder. In a printer, light from a laser or LED will project a page image in print. Fire produces a static electric charge inside and causes the toner to react. When heated, the printer toner will melt and press down on a piece of paper, so that it will form the printed object. Laser printers have a faster printing process than inkjet printers with high-quality results.

• Dot-Matrix Printer

Dot-matrix printers are a type of printer from the family of impact printers. This type of printer was first introduced by Centronics in 1970. It operates by using a print head that shoots ink ribbons to produce hundreds to thousands of tiny dots that form text or images. This type of printer is not very popular at this time, but businesses still use this type of printer to print invoices, check receipts, and others.

• Inkjet Printer

Inkjet Printer is a type of printer that is popular today, besides laser printers. The way this printer works is by spraying ink with a cartridge into paper, so as to produce high-quality text and graphics. Inkjet printers use ink stored in ink cartridges, and inks are generally divided into main color groups. The primary colors are usually black, red / magenta, green / cyan, and yellow (CMYK). This printer is very supportive of multimedia needs because it has excellent graphics quality.

• Thermal Printer

Another one from the family of impact printers, thermal printers. This type of printer is usually used at checkout and fax machines. This type of printer works by taking a roll of paper that turns dark when heated. The print mechanism is by pulling paper adjacent to the print head, which contains a sophisticated electronic heater, and is capable of producing simple text and graphics on paper. Thermal printers do not require ink, toner, or other supplies, so they are easy to use and maintain.

The development of technology has unwittingly changed many human behavior and lifestyles. Printer technology has become one of the tools that have succeeded in making it easier for humans to live their lives. Printers today can be found not only in companies.

But you can see and meet in private homes. This proves how important is the printer for the life of modern society. Thus the discussion about Printer Definition and Type that the author can convey. Hopefully what is transmitted can be useful for all readers, thank you.

Share this post